General

  • Target

    ac3fdb218275ff7609fbca0c02925cc44bfe72ef3a56065f5aa127d74c19bd16

  • Size

    1.5MB

  • Sample

    201109-v89zxxae7j

  • MD5

    10cd65c7d98b8802516694b7a4976ea2

  • SHA1

    7917aa791dd23376d69fbdadea5ec13fac90bf19

  • SHA256

    ac3fdb218275ff7609fbca0c02925cc44bfe72ef3a56065f5aa127d74c19bd16

  • SHA512

    906310440bbf6edccfdd07b862f6c1ded01dc744590621cb67788217c2834b48cae749e700aabadcda29dbc3d98553d71eaf457d804444559974820058266574

Malware Config

Extracted

Family

darkcomet

Botnet

Runescape

C2

mrsnickers03.no-ip.biz:340

Mutex

DC_MUTEX-6ZFK11A

Attributes
  • gencode

    uNwew4gojxtu

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      ac3fdb218275ff7609fbca0c02925cc44bfe72ef3a56065f5aa127d74c19bd16

    • Size

      1.5MB

    • MD5

      10cd65c7d98b8802516694b7a4976ea2

    • SHA1

      7917aa791dd23376d69fbdadea5ec13fac90bf19

    • SHA256

      ac3fdb218275ff7609fbca0c02925cc44bfe72ef3a56065f5aa127d74c19bd16

    • SHA512

      906310440bbf6edccfdd07b862f6c1ded01dc744590621cb67788217c2834b48cae749e700aabadcda29dbc3d98553d71eaf457d804444559974820058266574

    • Darkcomet

      DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

1
T1082

Tasks